# EC2Config version history
<a name="ec2config-version-details"></a>

The following table describes the released versions of EC2Config. For information about the updates for SSM Agent, see [Systems Manager SSM Agent Release Notes](https://github.com/aws/amazon-ssm-agent/blob/master/RELEASENOTES.md).

**Important**  
EC2Config has reached the end of support. Only the latest version of the EC2Config agent is available for download. Prior versions are marked as private.


| Version | Details | Release date | 
| --- | --- | --- | 
| 4.9.5777 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 17 June 2024 | 
| 4.9.5554 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 4 October 2023 | 
| 4.9.5467 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 1 August 2023 | 
| 4.9.5288 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 8 March 2023 | 
| 4.9.5231 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 14 February 2023 | 
| 4.9.5103 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 5 December 2022 | 
| 4.9.5064 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 16 November 2022 | 
| 4.9.4588 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 31 May 2022 | 
| 4.9.4556 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 1 March 2022 | 
| 4.9.4536 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 31 January 2022 | 
| 4.9.4508 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 6 October 2021 | 
| 4.9.4500 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 7 September 2021 | 
| 4.9.4419 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 2 June 2021 | 
| 4.9.4381 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 4 May 2021 | 
| 4.9.4326 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 3 March 2021 | 
| 4.9.4279 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 11 December 2020 | 
| 4.9.4222 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 7 April 2020 | 
| 4.9.4122 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 4 March 2020 | 
| 4.9.3865 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 31 October 2019 | 
| 4.9.3519 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 18 June 2019 | 
| 4.9.3429 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 25 April 2019 | 
| 4.9.3289 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 11 February 2019 | 
| 4.9.3270 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 22 January 2019 | 
| 4.9.3230 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 10 January 2019 | 
| 4.9.3160 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 15 December 2018 | 
| 4.9.3067 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 8 November 2018 | 
| 4.9.3034 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 24 October 2018 | 
| 4.9.2986 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 11 October 2018 | 
| 4.9.2953 |  New version of SSM Agent (2.3.117.0)  | 2 October 2018 | 
| 4.9.2926 |  New version of SSM Agent (2.3.68.0)  | 18 September 2018 | 
| 4.9.2905 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 17 September 2018 | 
| 4.9.2854 |  New version of SSM Agent (2.3.13.0)  | 17 August 2018 | 
| 4.9.2831 |  New version of SSM Agent (2.2.916.0)  | 7 August 2018 | 
| 4.9.2818 |  New version of SSM Agent (2.2.902.0)  | 31 July 2018 | 
| 4.9.2756 |  New version of SSM Agent (2.2.800.0)  | 27 June 2018 | 
| 4.9.2688 |  New version of SSM Agent (2.2.607.0)  | 25 May 2018 | 
| 4.9.2660 |  New version of SSM Agent (2.2.546.0)  | 11 May 2018 | 
| 4.9.2644 |  New version of SSM Agent (2.2.493.0)  | 26 April 2018 | 
| 4.9.2586 |  New version of SSM Agent (2.2.392.0)  | 28 March 2018 | 
| 4.9.2565 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 13 March 2018 | 
| 4.9.2549 |  New version of SSM Agent (2.2.325.0)  | 8 March 2018 | 
| 4.9.2461 |  New version of SSM Agent (2.2.257.0)  | 15 February 2018 | 
| 4.9.2439 |  New version of SSM Agent (2.2.191.0)  | 6 February 2018 | 
| 4.9.2400 |  New version of SSM Agent (2.2.160.0)  | 16 January 2018 | 
| 4.9.2327 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 2 January 2018 | 
| 4.9.2294 |  New version of SSM Agent (2.2.103.0)  | 4 December 2017 | 
| 4.9.2262 |  New version of SSM Agent (2.2.93.0)  | 15 November 2017 | 
| 4.9.2246 |  New version of SSM Agent (2.2.82.0)  | 11 November 2017 | 
| 4.9.2218 |  New version of SSM Agent (2.2.64.0)  | 29 October 2017 | 
| 4.9.2212 |  New version of SSM Agent (2.2.58.0)  | 23 October 2017 | 
| 4.9.2203 |  New version of SSM Agent (2.2.45.0)  | 19 October 2017 | 
| 4.9.2188 |  New version of SSM Agent (2.2.30.0)  | 10 October 2017 | 
| 4.9.2180 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  | 5 October 2017 | 
| 4.9.2143 |  New version of SSM Agent (2.2.16.0)  | 1 October 2017 | 
| 4.9.2140 |  New version of SSM Agent (2.1.10.0)  |  | 
| 4.9.2130 |  New version of SSM Agent (2.1.4.0)  |  | 
| 4.9.2106 |  New version of SSM Agent (2.0.952.0)  |  | 
| 4.9.2061 |  New version of SSM Agent (2.0.922.0)  |  | 
| 4.9.2047 |  New version of SSM Agent (2.0.913.0)  |  | 
| 4.9.2031 |  New version of SSM Agent (2.0.902.0)  |  | 
| 4.9.2016 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
| 4.9.1981 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
| 4.9.1964 | New version of SSM Agent (2.0.842.0) |  | 
| 4.9.1951 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
| 4.9.1925 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
| 4.9.1900 | New version of SSM Agent (2.0.805.0) |  | 
| 4.9.1876 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
| 4.9.1863 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
| 4.9.1791 | New version of SSM Agent (2.0.767.0) |  | 
|  4.9.1775  |  New version of SSM Agent (2.0.761.0)  |  | 
|  4.9.1752  |  New version of SSM Agent (2.0.755.0)  |  | 
|  4.9.1711  |  New version of SSM Agent (2.0.730.0)  |  | 
|  4.8.1676   |  New version of SSM Agent (2.0.716.0)  |  | 
|  4.7.1631  |  New version of SSM Agent (2.0.682.0)  |  | 
|  4.6.1579  |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  4.5.1534  |  New version of SSM Agent (2.0.645.1)  |  | 
|  4.4.1503  |  New version of SSM Agent (2.0.633.0)  |  | 
|  4.3.1472  |  New version of SSM Agent (2.0.617.1)  |  | 
|  4.2.1442  |  New version of SSM Agent (2.0.599.0)  |  | 
|  4.1.1378  |  New version of SSM Agent (2.0.558.0)  |  | 
|  4.0.1343  |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  3.19.1153   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  3.18.1118   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
| 3.17.1032 |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
| 3.16.930 |  Added support to log "Window is Ready to use" event to Windows Event Log on start.   |  | 
|  3.15.880   |  Fix to allow uploading Systems Manager Run Command output to S3 bucket names with '.' character.  |  | 
|  3.14.786   |  Added support to override InitializeDisks plugin settings. For example: To speed up SSD disk initialize, you can temporarily disable TRIM by specifying this in userdata:   <InitializeDrivesSettings><SettingsGroup>FormatWithoutTRIM</SettingsGroup></InitializeDrivesSettings   |  | 
|  3.13.727   |  Systems Manager Run Command - Fixes to process commands reliably after windows reboot.  |  | 
|  3.12.649   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  3.11.521   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  3.10.442   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  3.9.359   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  3.8.294   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  3.7.308   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  3.6.269   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  3.5.228   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  3.4.212   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  3.3.174   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  3.2.97   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  3.0.54   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.4.233   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.3.313   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.2.12   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.2.11   |  Fixed a issue in CloudWatch plugin for handling empty log lines.   |  | 
|  2.2.10   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.2.9   |  Fixed unhandled exception and added logging.   |  | 
|  2.2.8   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.2.7   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.2.6   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.2.5   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.2.4   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.2.3   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.2.2   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.2.1   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.2.0   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.1.19   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.1.18   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.1.17   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.1.16   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.1.15   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.1.14   |  Desktop wallpaper fixes  |  | 
|  2.1.13   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.1.11   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.1.10   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.1.9   |  UserData Execution no longer limited to 3851 Characters  |  | 
|  2.1.7   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.1.6   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.1.2   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  | 
|  2.1.0   |  [\[See the AWS documentation website for more details\]](http://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2config-version-details.html)  |  |